(Manual page 223)
Nameservers: Fill in the IP addresses of nameservers that this server will use to do DNS lookups. You can specify multiple nameservers by separating them with a comma. These should be the nameservers from
/etc/resolv.conf .
Example:
145.253.2.75,8.8.8.8

Question:
1. Why is the nameservers in /etc/resolv.conf not the same as in the ISP ControlPanel(8.8.8.8,8.8.4.4)? - The (Network Configuration) is (checked)! Shouldn't be updated automaticly?
2. The second nameserver mentioned is my gateway. Is this right?
3. domain, search - is this right?
4. Would it not be better or more correct if I use my ISP's nameservers instead of Google's ???